# MAI-Code-1-Flash

> MAI-Code-1-Flash is a proprietary language model from Microsoft, released on 2 Jun 2026. It accepts text and generates text, with a 256K-token context window and up to 128K output tokens per response.

Source page: https://www.aimodel.directory/models/mai-code-1-flash
Last verified: 4 Oct 2026

## Specifications

- **Developer:** Microsoft
- **Release date:** 2 Jun 2026 (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/github-copilot/models/mai-code-1-flash-picker.toml)
- **Status:** Generally available (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/github-copilot/models/mai-code-1-flash-picker.toml)
- **Weights:** Proprietary (API only) (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/github-copilot/models/mai-code-1-flash-picker.toml)
- **Context window:** 256K (256,000 tokens) (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/github-copilot/models/mai-code-1-flash-picker.toml)
- **Max output:** 128K tokens (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/github-copilot/models/mai-code-1-flash-picker.toml)
- **Knowledge cutoff:** Dec 2025 (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/github-copilot/models/mai-code-1-flash-picker.toml)
- **Input:** Text (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/github-copilot/models/mai-code-1-flash-picker.toml)
- **Output:** Text (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/github-copilot/models/mai-code-1-flash-picker.toml)
- **Reasoning mode:** Yes (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/github-copilot/models/mai-code-1-flash-picker.toml)
- **Tool calling:** Yes (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/github-copilot/models/mai-code-1-flash-picker.toml)
- **Structured output:** Yes (source: models.dev, https://github.com/sst/models.dev/blob/dev/providers/github-copilot/models/mai-code-1-flash-picker.toml)

## API pricing (USD per 1M tokens)

| Provider | Input | Output | Cached input | Context |
|---|---|---|---|---|

## FAQ

### What is the context window of MAI-Code-1-Flash?

MAI-Code-1-Flash has a context window of 256,000 tokens (256K) and can generate up to 128,000 tokens in a single response, according to models.dev.

### Is MAI-Code-1-Flash open source?

No. MAI-Code-1-Flash is a proprietary model; Microsoft has not released its weights.

### When was MAI-Code-1-Flash released?

Microsoft released MAI-Code-1-Flash on 2 Jun 2026, according to models.dev.

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Data licensed CC BY 4.0. Cite as: AI Model Directory, "MAI-Code-1-Flash", https://www.aimodel.directory/models/mai-code-1-flash